Handle TypedDataView objects in Dart_TypedDataAcquireData and

runtime/vm/raw_object.cc

Index: runtime/vm/raw_object.cc
===================================================================
--- runtime/vm/raw_object.cc	(revision 20344)
+++ runtime/vm/raw_object.cc	(working copy)
@@ -293,7 +293,8 @@
   // Read the necessary data out of the class before visting the class itself.
   intptr_t class_id = GetClassId();
 
-  if (class_id < kNumPredefinedCids) {
+  if (class_id < kNumPredefinedCids &&
+      !RawObject::IsTypedDataViewClassId(class_id)) {

[Ivan Posva, 2013/03/22 04:50:01]

We should not add an extra test into this time critical code. Either we need to
have these values in such a way that it is a simple test or we define this typed
data view within the VM.

[siva, 2013/03/25 17:20:35]

I have removed this extra check and instead moved the code for typed data view
classes into the switch statement.


On 2013/03/22 04:50:01, Ivan Posva wrote:

     switch (class_id) {
 #define RAW_VISITPOINTERS(clazz)                                               \
       case clazz::kClassId: {                                                  \